snapcraft % make help
Target | Description
printf "\e[2m%-30s + %-41s\e[0m\n" "------------------------------" "------------------------------------------------"
------------------------------ + ------------------------------------------------
egrep '^[^:]+\: [^#]*##' $(echo Makefile common.mk | tac --separator=' ') | sed -e 's/^[^:]*://' -e 's/:[^#]*/ /' | sort -V| awk -F '[: ]*' \
'{
/bin/sh: -c: line 0: unexpected EOF while looking for matching `''
/bin/sh: -c: line 1: syntax error: unexpected end of file
make: *** [help] Error 2
It does work in the docs directory, jfyi
docs % make help
-------------------------------------------------------------
* watch, build and serve the documentation: make run
* only build: make html
* only serve: make serve
* clean built doc files: make clean-doc
* clean full environment: make clean
* check links: make linkcheck
* check markdown: make lint-md
* check spelling: make spelling
* check spelling (without building again): make spellcheck
* check inclusive language: make woke
* check accessibility: make pa11y
* check style guide compliance: make vale
* check style guide compliance on target: make vale TARGET=*
* other possible targets: make <TAB twice>
-------------------------------------------------------------
It does work in the docs directory, jfyi